(20649) Miklenov Main-belt Asteroid
Discovered on 10 October 1999 by LINEAR at Socorro.
Mikhail Klenov (b. 1987) was awarded second place in the 2004 Intel International Science and Engineering Fair for his chemistry project. He also received the Intel Foundation Achievement Award. He attends the Moscow Chemical Lyceum, Moscow, Russia.Naming citation (20041226/MPCPages.arc), IAU / Minor Planet Center, via NASA/JPL
Where Miklenov is today
Seen from above the solar system on 2026-10-14: Miklenov is 2.88 au from the Sun and 3.71 au from Earth. Computed from JPL's orbital elements.
Facts
| Number | 20649 |
| Provisional designation | 1999 TP170 |
| Orbit class | Main-belt Asteroid |
| Absolute magnitude (H) | 15.01 |
| Orbital period | 5.01 years |
| Semi-major axis | 2.93 au |
| Perihelion – aphelion | 2.82 – 3.04 au |
| Eccentricity | 0.0381 |
| Inclination | 0.972° |
| Closest distance between its orbit and Earth's (MOID) | 1.81 au |
Data: NASA/JPL Small-Body Database and the IAU Minor Planet Center.
Also named after someone called Mikhail
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- (2222) Lermontov
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- (6538) Muraviov
- (7161) Golitsyn
- (7268) Chigorin
- (7322) Lavrentina
- (7370) Krasnogolovets
All asteroids named after someone called Mikhail
Also discovered on 10 October 1999
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